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Articles

Petrography, geochemistry and petrogenesis of Granitoeid from Seied Morteza area of Kashmar

Writers : Fazele Valipur,Mohammad Ebrahim،Sharifi,ehsan؛ Ghanavati,Mahdi
Refference : Proceeding Of The First Applied Geological Congress Of Iran
Publishing Year : 1386

Abstract :

Seyed Morteza,s Kashmar Granitoidic Pluton located in 6 km north of Kashmar in Khorasan province between57̊̊ to 58̊,30̍ longitude and 35̊ to 36̊ latitude. This pluton have variety composition include of Monzogranit, Granodiorite, Quartzdiorite and porphyrogranite. Field observations, petrography and specially geochemestry observation shows its calcalkalin and peralomine essence. Furthur this observations show that this Granite created from melting of sedimentary rocks and has S type. different diagrams of tectonical difference show that tectonical invironment of this granitoid pluton depended on continental contact tectonical invironment (CCG).


Subject List : Granitoeid

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